EVABarrier Double Wall Tubing - 6,3 mm ID x 9,5 mm OD | Hose for Beer & Gas

EVABarrier Double Wall Tubing - 6,3 mm ID x 9,5 mm OD is designed to keep your beverage in optimal condition, especially in long-draw or gas line setups. The 6 mm inner diameter offers very low flow resistance, making it unsuitable for kegerators unless used with 6–8 meters of line. It's commonly used in icebank or temprite systems and other long-draw applications where low resistance is preferred.

Outer Layer – Durable & Duotight-Ready
The outer layer is made from EVA, offering a firm yet flexible structure that resists kinks and works flawlessly with Duotight, John Guest, and similar push-in fittings.

Inner Layer – Sealed for Freshness
The inner barrier uses a high-density polymer that significantly reduces gas permeability. This keeps oxygen out and CO₂ in, meaning your beer stays carbonated, fresh, and crisp even after longer resting times in the lines. Unlike standard beverage tubing, EVABarrier prevents that flat or oxidized taste that can develop with poor-quality lines.

Hygienic by Design
The smooth inner surface is highly resistant to microbial attachment, minimizing buildup and making cleaning easier – a crucial advantage for maintaining quality over time.

Ball Lock Keg Compatible
EVABarrier tubing fits perfectly with Duotight Ball Lock disconnects for direct connection to NC (ball lock) kegs. Just ensure you select the correct disconnects for 9,5mm (3/8") outer diameter tubing.

Specifications:

Note: EVABarrier contains no plasticizers or phthalates, which are known to leach into beverages and pose health risks.